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EP 1 499 676 A1

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(43) Date of publication: 26.01.2005 Bulletin 2005/04 (21) Application number: 03707211.3 (22) Date of filing: 20.02.2003

(51) International Patent Classification (IPC)7: C08L 25/08, C08L 51/04, C08L 71/12, C08K 5/521 (86) International application number: PCT/KR2003/000345 (87) International publication number: WO 2003/091332 (06.11.2003 Gazette 2003/45)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR Designated Extension States: AL LT LV MK RO (30) Priority: 26.04.2002 KR 2002022864 (71) Applicant: Cheil Industries Inc. Gumi-si,Gyeongsangbuk-do 730-710 (KR)	(72) Inventors: JANG, Young Gil Gyeonggi-do 427-804 (KR) AHN, Sung Hee Seongdong-gu,Seoul 133-020 (KR) BAE, Su Hak Seongdong-gu,Seoul 133-112 (KR) HONG, Sang Hyun Gunpo-si,Gyeonggi-do 435-753 (KR) (74) Representative: Hering, Hartmut, Dipl.-Ing.  PatentanwälteBerendt, Leyh & HeringInnere Wiener Strasse 20 81667 München 81667 München (DE)